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Programming Commands
CALCulate2 Subsystem
Constant Value
MINimum 0 dB
MAXimum 40 dB
DEFault 10 dB
Attribute
Summary
Non-sequential command
Preset
State: 10 dB
*RST State: 10 dB
SCPI Compliance: instrument specific
Description
A laser line is identified as a valid peak if its amplitude is above the maximum
amplitude minus the peak threshold value. The subtraction is done in dB
units. This setting works in conjunction with the peak excursion setting to
determine which responses are located. Refer to “PEXCursion” on page 5-33.
Changing the peak threshold limit causes the instrument to reprocess the cur-
rent set of data. Refer also to “Defining Laser-Line Peaks” on page 2-16.
The query response is the current value. For example, if the current value is
set to 15 dB, the following value is returned:
15
PWAVerage[:STATe]
Places the instrument in the power-weighted average mode.
Syntax
:CALCulate2:PWAVerage[:STATe]{?| {ON | OFF | 1 | 0}}
Attribute
Summary
Preset
State: off
*RST State: off
Non-sequential command
Always use an *OPC? query or a *WAI command to ensure that this command has the
time to complete before sending any more commands to the instrument. Refer to
“Always force the Agilent 86120B to wait for non-sequential commands” on page 4-12
for more information.